| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| gotthard base tunnel ceremony 2016 | 0.54 | 0.1 | 2478 | 3 |
| gotthard base tunnel ceremony meaning | 1.58 | 0.4 | 8601 | 29 |
| gotthard tunnel opening ceremony | 1.06 | 0.2 | 2591 | 33 |
| gotthard base tunnel news | 0.46 | 0.3 | 6286 | 82 |
| gotthard base tunnel opening ceremony at cern | 1.62 | 0.4 | 9313 | 59 |
| gotthard tunnel ceremony explained | 0.86 | 0.8 | 128 | 83 |
| gotthard base tunnel construction | 1.41 | 1 | 4469 | 56 |
| gotthard base tunnel trains a day | 0.06 | 0.6 | 313 | 24 |
| gotthard tunnel opening celebration | 1.37 | 0.6 | 4077 | 97 |
| gotthard base tunnel map | 1.04 | 0.7 | 3101 | 97 |
| gotthard base tunnel cost | 0.74 | 0.7 | 3448 | 6 |
| gotthard base tunnel location | 0.02 | 0.6 | 1952 | 40 |
| gotthard base tunnel deaths | 0.9 | 0.6 | 6967 | 25 |
| tunnel opening ceremony gotthard explained | 0.12 | 0.9 | 3554 | 32 |
| gotthard base tunnel switzerland | 0.47 | 0.7 | 3149 | 83 |
| gotthard base tunnel depth | 1.44 | 0.2 | 3706 | 22 |
| switzerland gotthard tunnel ceremony | 1.57 | 0.4 | 7132 | 96 |
| where is the gotthard base tunnel located | 1.03 | 0.6 | 918 | 91 |
| gotthard base tunnel accident | 1.61 | 0.7 | 2163 | 76 |
| building the gotthard tunnel | 0.98 | 0.9 | 5887 | 37 |
| is the gotthard tunnel open today | 0.49 | 0.9 | 4030 | 54 |
